255026189

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{5237}}^1$

素因数の和:5500

約数の個数: 16

約数和(自身を含む): 294166080

約数和(自身を除く): 39139891

約数列:

[1, 11, 19, 209, 233, 2563, 4427, 5237, 48697, 57607, 99503, 1094533, 1220221, 13422431, 23184199, 255026189]

約数ペア:

[(1, 255026189), (11, 23184199), (19, 13422431), (209, 1220221), (233, 1094533), (2563, 99503), (4427, 57607), (5237, 48697)]